Radiological Impacts of Natural Radioactivity and Heavy Metal of Tobacco Plants in Iraqi Kurdistan Region, Iraq. - Najam, Laith Ahmed; Hussein, Zakariya A.; Othman, Sardar Q.; Wais, Taha Yaseen; Mostafa, Mostafa Yuness Abdelfatah; Mansour, Howaida (Pollution (2383451X), 2024)